23149744

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{23719}}^1$

素因数の和:23788

約数の個数: 20

約数和(自身を含む): 45589840

約数和(自身を除く): 22440096

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 23719, 47438, 94876, 189752, 379504, 1446859, 2893718, 5787436, 11574872, 23149744]

約数ペア:

[(1, 23149744), (2, 11574872), (4, 5787436), (8, 2893718), (16, 1446859), (61, 379504), (122, 189752), (244, 94876), (488, 47438), (976, 23719)]